129302381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 142195200

約数和(自身を除く): 12892819

約数列:

[1, 13, 79, 137, 919, 1027, 1781, 10823, 11947, 72601, 125903, 140699, 943813, 1636739, 9946337, 129302381]

約数ペア:

[(1, 129302381), (13, 9946337), (79, 1636739), (137, 943813), (919, 140699), (1027, 125903), (1781, 72601), (10823, 11947)]